Some of the biggest celebrities and nominees of the night wore the designer, to devastatingly fabulous effect: Co-MC Kristin Chenoweth wore one of Posen's spangliest second-skin drama-infused dresses ever, while (Best Featured Actress in a Play winner) Annaleigh Ashford accepted her trophy in a laid-back spring green ball gown. Oh, and veritable legend Bernadette Peters wore the brand as well — she too went with a seasonally-appropriate shade of green, though her well-fitted number had a column silhouette, as opposed to Ashford's more voluminous dress.

Let's take a look!

Bernadette Peters

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Uh oh. Don't tell Anna Wintour, but it looks like Bernadette went with a fishtail hem — at least it didn't have sequins! And hey, if anyone can rock mermaid-y formalwear, it's Bernadette Peters.

Annaleigh Ashford

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The color's magic on her, and I'm loving the whole off-beat prom vibe.